67719288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 211115520

約数和(自身を除く): 143396232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 156, 168, 182, 202, 273, 303, 307, 312, 364, 404, 546, 606, 614, 707, 728, 808, 921, 1092, 1212, 1228, 1313, 1414, 1842, 2121, 2149, 2184, 2424, 2456, 2626, 2828, 3684, 3939, 3991, 4242, 4298, 5252, 5656, 6447, 7368, 7878, 7982, 8484, 8596, 9191, 10504, 11973, 12894, 15756, 15964, 16968, 17192, 18382, 23946, 25788, 27573, 27937, 31007, 31512, 31928, 36764, 47892, 51576, 55146, 55874, 62014, 73528, 83811, 93021, 95784, 110292, 111748, 124028, 167622, 186042, 217049, 220584, 223496, 248056, 335244, 372084, 403091, 434098, 651147, 670488, 744168, 806182, 868196, 1209273, 1302294, 1612364, 1736392, 2418546, 2604588, 2821637, 3224728, 4837092, 5209176, 5643274, 8464911, 9674184, 11286548, 16929822, 22573096, 33859644, 67719288]

約数ペア:

[(1, 67719288), (2, 33859644), (3, 22573096), (4, 16929822), (6, 11286548), (7, 9674184), (8, 8464911), (12, 5643274), (13, 5209176), (14, 4837092), (21, 3224728), (24, 2821637), (26, 2604588), (28, 2418546), (39, 1736392), (42, 1612364), (52, 1302294), (56, 1209273), (78, 868196), (84, 806182), (91, 744168), (101, 670488), (104, 651147), (156, 434098), (168, 403091), (182, 372084), (202, 335244), (273, 248056), (303, 223496), (307, 220584), (312, 217049), (364, 186042), (404, 167622), (546, 124028), (606, 111748), (614, 110292), (707, 95784), (728, 93021), (808, 83811), (921, 73528), (1092, 62014), (1212, 55874), (1228, 55146), (1313, 51576), (1414, 47892), (1842, 36764), (2121, 31928), (2149, 31512), (2184, 31007), (2424, 27937), (2456, 27573), (2626, 25788), (2828, 23946), (3684, 18382), (3939, 17192), (3991, 16968), (4242, 15964), (4298, 15756), (5252, 12894), (5656, 11973), (6447, 10504), (7368, 9191), (7878, 8596), (7982, 8484)]